baber/WOPTO huggingface dataset:
Patent JP-2021153662-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-03-25
Abstract: To provide a game machine capable of enhancing interest by an informing performance having various parts.SOLUTION: In a game machine having an informing performance for reporting whether control is performed to an advantageous state, an introduction part is provided, abetment up to a winning/losing informing part is performed so as to increase a player's sense of exaltation, an epilogue part is provided after reporting winning in the winning/losing informing part, and a feeling of blessing is granted, thus achieving an informing performance full of variety by the sense of exaltation in the introduction part and the feeling of blessing in the epilogue part.SELECTED DRAWING: Figure 33
Patent JP-2021154775-A (JP)
Title: Charging lid opening/closing device
Inventor: KANEKO KENICHIRO
IPC: B60K1/04
Filed: 2020-03-25
Abstract: To provide a charging lid opening/closing device which can locate a lid at a half-opened position when charging without forcing a user to perform complicated operations.SOLUTION: A charging lid opening/closing device 1 comprises a drive mechanism 30 which has an electric actuator 50, and positionally changes a lid 90 between a closed position covering a vehicle charge port 91, an open position exposing the charge port 91, and a half-opened position between the closed position and the open position. The drive mechanism 30 positionally changes the lid 90 between the open position and the half-opened position at the time of charging operation when a charge connector 95 is inserted in the charge port 91.SELECTED DRAWING: Figure 7
Patent JP-2021154316-A (JP)
Title: Casting mold molding assisting system
Inventor: YAMAGUCHI SHUSUKE
IPC: B22C19/00
Filed: 2020-03-26
Abstract: To provide a casting mold molding assisting system capable of properly controlling manufacturing information in a casting mold molding device and capable of assisting in sound molding of a casting mold.SOLUTION: A control unit 36 functions as a reception processing unit 362, a process information acquisition processing unit 363, a manufacturing information acquisition processing unit 364 and an extraction processing unit 365. Upon start of manufacture of a casting mold on a casting mold molding device, the reception processing unit 362 receives a signal from a kneader 2. The process information acquisition processing unit 363 acquires information on a casting mold molding process based on the signal received by the reception processing unit 362. The manufacture information acquisition processing unit 364 acquires manufacture information including a supply quantity of resin and a hardening agent to be supplied based on the information acquired by the process information acquisition processing unit 363. The extraction processing unit 365 extracts the manufacturing information for each casting mold based on the information acquired by the process information acquisition processing unit 363 and the information acquired by the manufacturing information acquisition processing unit 364.SELECTED DRAWING: Figure 2
Patent JP-2021154840-A (JP)
Title: Frame assembly manufacturing method and frame assembly
Inventor: OKUDA MASAKI
IPC: B62D65/00
Filed: 2020-03-26
Abstract: To provide a frame assembly manufacturing method and a frame assembly which can improve the assembling precision and which can accomplish the high strength and the high sealing performance.SOLUTION: According to the manufacturing method of a frame assembly, a floor panel 15 is pushed in a frame body 13, and a bent piece 19 is caused to contact a panel pushing surface 23 so as to form a connection joint portion. Next, the frame body 13 and the floor panel 15 are joined to each other from at least one of the internal side of the frame body 13 and the external side thereof along the connection joint portion.SELECTED DRAWING: Figure 1
Patent JP-2021156208-A (JP)
Title: Working machine
Inventor: IMAI YUSUKE
IPC: E02F9/20
Filed: 2020-03-26
Abstract: To provide a working machine which can suppress an energy loss of a generator under a condition that a target voltage is constant.SOLUTION: A working machine 1 comprises a power accumulation device 33 which can charge or discharge power, an auxiliary unit 34 electrically connected to the power accumulation device 33, and driven by the supply of power, a plurality of generators 31, 32 mechanically connected to an engine 21, and generate power by being driven by the engine 21, and a controller 40 for controlling the plurality of generators 31, 32. The plurality of generators 31, 32 are electrically connected to the power accumulation device 33 and the auxiliary unit 34, and can supply the generated power to the power accumulation device 33 and the auxiliary unit 34. The controller 40 decides a ratio of a power generation current between the plurality of generators 31, 32 on the basis of efficiency characteristics of the plurality of generators 31, 32, and controls the generated power of the plurality of generators 31, 32 on the basis of the ratio of a power generation current decided.SELECTED DRAWING: Figure 2
Patent JP-2021153509-A (JP)
Title: Method for producing albumen processed food, and albumen processed food
Inventor: SETO TOSHIFUMI
IPC: A23L29/269
Filed: 2020-03-27
Abstract: To provide a method for producing an albumen processed food, capable of obtaining an albumen processed food which allows albumen to maintain a half-boiled state even being heated, and has strong flavor of albumen, and smooth texture close to original half-boiled albumen, and to provide an albumen processed food.SOLUTION: A method for producing an albumen processed food includes mixing albumen, a thickener, a pH adjustment agent, salt and water to obtain a preparation liquid, filling a container with the product followed by sealing, and performing heat treatment at a center temperature of 85°C or more for one minute or more. The production method can obtain an albumen processed food which allows albumen to maintain a half-boiled state even being heated, and has strong flavor of albumen, and smooth texture close to original half-boiled albumen.SELECTED DRAWING: Figure 1
Patent JP-2021155594-A (JP)
Title: Adhesive composition and optical member with adhesive layer
Inventor: KAMEYAMA YOSHIHIRO
IPC: C09J7/38
Filed: 2020-03-27
Abstract: To provide: an adhesive composition which has excellent sticking suitability after long-term storage and can form an adhesive layer having appropriate viscoelasticity immediately after curing and after long term storage; and an optical member with an adhesive layer.SOLUTION: An adhesive composition comprises: a (meth)acrylic copolymer (A) containing a structural unit derived from an alkyl (meth)acrylate monomer and a structural unit derived from a monomer having a carboxylic group, and having a Mw of 400,000 to 2,500,000; a (meth)acrylic copolymer (B) containing a structural unit derived from a monomer having a hydroxyl group and a structural unit derived from methyl methacrylate, and having a Mw of 3,000 to 50,000; and a polyisocyanate compound. A content of the copolymer (B) is 5 to 25 pts.mass relative to 100 pts.mass of the copolymer (A) and a content of the polyisocyanate compound is 6 to 30 pts.mass relative to 100 pts.mass of the copolymer (A). Also provided is a use thereof.SELECTED DRAWING: None
Patent JP-2021157086-A (JP)
Title: Lens system, image capturing device, and mobile body
Inventor: MATSUNAGA SHIGEHIKO
IPC: G02B13/04
Filed: 2020-03-27
Abstract: To provide a large-aperture wide-angle lens system that offers high resolution.SOLUTION: A lens system 100 comprises a first lens group G1, an aperture stop S, a positive second lens group G2, a negative third lens group G3, and a positive fourth lens group G4 in order from the object side. The first lens group has two negative meniscus lenses L1, L2 having convex surfaces on the object side disposed on the most object side. The third lens group consists of two or less lenses L12, L13. The fourth lens group comprises at least one positive lens L14 and at least one negative lens L15, and a negative lens is disposed on the most image side. The third lens group moves toward the image side when shifting focus from infinity to an object nearby. The lens system satisfies conditions expressed as: 3.5<|f1/f|, 2.1<f4/f<5, vd1-2>50, where f1 represents a focal length of the first lens group, f4 represents a focal length of the fourth lens group, f represents a focal length of the entire system, and vd1-2 represents an average Abbe number of the two negative meniscus lenses of the first lens group for the d-ray.SELECTED DRAWING: Figure 1
Patent JP-2021158272-A (JP)
Title: Winding component and power supply circuit
Inventor: YONEDA TOSHIHIRO
IPC: H01F5/02
Filed: 2020-03-27
Abstract: To provide a winding component and a power supply circuit with improved reliability.SOLUTION: A winding component includes a winding core, a winding, and a flange member 7. The winding is wound around the core. The flange member 7 is connected to the winding core. A notch 4 on which a lead wire 5 which is a part of the winding can be arranged is formed on the outer peripheral portion of the flange member 7. The flange member 7 includes a claw portion 8 located at an outer peripheral end portion of the notch 4 and projecting inward of the notch 4. In this way, by fitting the lead wire 5 which is a part of the winding into the notch 4 of the flange member 7, the leading end of the winding located on the leading end side of the lead wire 5 can be used as an external connection terminal of the winding component.SELECTED DRAWING: Figure 5
Patent JP-2021162304-A (JP)
Title: Optical cable abnormal section determination device
Inventor: KUJI YUTO
IPC: G01M11/00
Filed: 2020-03-30
Abstract: To provide a device for determining an abnormal section of an optical cable which can properly manage an optical cable.SOLUTION: The present invention includes: a light emission unit 10 for emitting light to an optical cable 200, the light having a first wavelength λ1, a second wavelength λ2, or a third wavelength λ3 in the order of wavelength and light with the second wavelength λ2 having a smaller transfer loss than the light with the first wavelength λ1 or the light with third wavelength λ3; a section specification unit 30 for specifying a section for laying the optical cable 200 in a delay time of a reflection light reflected by the optical cable 200; and an abnormal section determination unit 40 for determining an abnormality in the optical cable 200 from the transfer loss of the reflected light in each laying section.SELECTED DRAWING: Figure 1
Patent JP-2021162636-A (JP)
Title: Infrared blocking film and core shell fine particle dispersion
Inventor: TSUNEMATSU HIROSHI
IPC: G02B5/26
Filed: 2020-03-31
Abstract: To provide an infrared blocking film which offers a superior infrared blocking property and infrared reflection property, and suppresses deterioration of solar radiation blocking capability due to heat generation and thermal deterioration associated with infrared blocking.SOLUTION: An infrared blocking film is provided, comprising two-dimensionally arranged core shell fine particles, or conductive particles having surfaces coated with one or more selected from a hydrolysis product of the metal chelate compound, a polymer of the hydrolysis product of the metal chelate compound, a hydrolysis product of a metal cyclic oligomer compound, and a polymer of the hydrolysis product of the metal cyclic oligomer compound, the conductive fine particles having an extinction coefficient of 5 L/g cm or greater per unit weight for 1300 nm-light.SELECTED DRAWING: Figure 1
Patent JP-2021159331-A (JP)
Title: Radiotherapy system and operation method of radiotherapy device
Inventor: KANEKO SHUJI
IPC: A61N5/10
Filed: 2020-03-31
Abstract: To provide a radiotherapy system capable of expanding the irradiation range of radiation to a patient without increasing a burden on a structure.SOLUTION: A radiotherapy system comprises: a radiation source; a rotation mechanism that supports the radiation source and rotates the radiation source around an isocenter; a couch that arranges a treatment target portion of a patient in the isocenter; a swing mechanism that is arranged between the radiation source and the rotation mechanism and swings the radiation source to swing an irradiation axis of radiation emitted by the radiation source; and a control unit that controls the radiation source, the rotation mechanism, and the swing mechanism. The control unit causes the swing mechanism to hold the irradiation axis of radiation of the radiation source in a state of shifting the axis by a predetermined amount in a predetermined direction from the isocenter, and causes the radiation source to emit radiation while maintaining the state of the swing mechanism, and at the same time, causes the rotation mechanism to rotate the radiation source.SELECTED DRAWING: Figure 11
Patent JP-2021161804-A (JP)
Title: Construction method of wall surface unit and work bench
Inventor: OSHIMA HIROYUKI
IPC: E04F21/00
Filed: 2020-04-01
Abstract: To provide a construction method of a wall surface unit which does not require an adjustment work in construction.SOLUTION: The construction method of a wall surface unit having a concrete fastening steel material, a plurality of vertical furring edges orthogonal to the concrete fastening steel material and coupling an upper end to the concrete fastening steel material and a leg part fixing material arranged over a lower end of the plurality of vertical furring edges and coupling the lower end of the plurality of the vertical furring edges comprises a process of placing the concrete fastening steel member, the plurality of vertical furring edges and the leg part fixing material on an upper surface of a work bench arranged in a work yard, a process of coupling the placed concrete fastening steel material and vertical furring edges, and the placed vertical furring edges and leg part fixing material, respectively, and constructing the wall surface unit in a basic assembly, a process of fixing an interlayers blocking material made of a rock wool to the concrete fastening steel material of the wall surface unit and a process of constructing the wall surface unit.SELECTED DRAWING: Figure 1
Patent JP-2021163694-A (JP)
Title: Ionizer and static elimination system
Inventor: SUZUKI MASANORI
IPC: H05F3/06
Filed: 2020-04-02
Abstract: To provide an ionizer and a static elimination system, capable of improving static elimination performance even in the case of using ion transportation.SOLUTION: An ionizer comprises: a chamber 2; an air supply path 1 for supplying ion conveyance gas at an ordinary temperature into the chamber 2; a vapor supply part 3 for supplying high-temperature vapor into the chamber 2; a soft X-ray generator 4 for irradiating the inside of the chamber 2 with a soft X-ray; and a conveyance path 5 for conveying an ionized airflow generated inside the chamber 2.SELECTED DRAWING: Figure 1
Patent JP-2020114472-A (JP)
Title: Instrument for connecting patient platform to end part supporter of surgery table
Inventor: STEPHEN HOEL
IPC: A61G13/04
Filed: 2020-04-07
Abstract: To provide a novel and useful support device for a surgery table.SOLUTION: An adjustable support device 10 for a surgery table uses a patient platform having a first terminal end part and a second terminal end part. By using a first and second end part supporter 14, the patient platform adjusted by a carriage 46 having a ratchet element is attached. The carriage includes a stopper fitting having a support surface for the patient platform. A tower using a gear rack interacts with a carriage ratchet element and positions the patient platform relative to the first and second end part supporter of the surgery table.SELECTED DRAWING: Figure 4
Patent JP-2021165671-A (JP)
Title: Optical sensor and electronic instrument
Inventor: KAMIHIRA YOSHITSUGU
IPC: G02B5/20
Filed: 2020-04-07
Abstract: To improve a spectroscopic characteristic.SOLUTION: An optical sensor comprises: a plurality of light reception elements 42; a plurality of color filters 60 that covers a light reception surface of the plurality of light reception elements 42; and a multilayer film filter 16 that is laminated on the plurality of color filters 60. The plurality of color filters 60 have a red filter 61R, a green filter 61G and a blue filter. The multilayer film filter 16 includes: a first transmission wavelength area in which one part of transmission wavelength areas of the green filter 61G and blue filter can transmit; and a second transmission wavelength area in which one part of a transmission wavelength area of the red filter 61R can transmit.SELECTED DRAWING: Figure 7
Patent JP-2021171285-A (JP)
Title: Ultrasonic image generation apparatus, ultrasonic image generation program, and ultrasonic diagnostic apparatus
Inventor: ISHIGURO TAKASHI
IPC: A61B8/06
Filed: 2020-04-24
Abstract: To appropriately show a blood flow amount in a wide region in a region to be analyzed of a blood flow velocity vector.SOLUTION: In a buffer injection calculation, liquid is injected from a liquid source 70 to a buffer container 68 at a constant flow rate; the buffer container 68 is made empty each time the buffer container 68 is filled, and successively liquid is injected from the liquid source 70 to the buffer container 68 at a constant flow rate; analytical models executed from a first analytical timing to a second analytical timing are calculation objects. In a buffer injection calculation, particles are generated at an inflow port 64 at each timing at which the buffer container 68 is filled; when the particles are moved along an inflow direction indicated by a blood flow velocity vector up to the second analytical timing, the position of the particles appearing at the second analytical timing is obtained. In an ultrasonic diagnostic apparatus, an ultrasonic image is generated, in which the particles are shown at the position obtained for the second analytical timing.SELECTED DRAWING: Figure 4
Patent JP-2021173483-A (JP)
Title: Oxygen burner
Inventor: YAMAGUCHI MASASHI
IPC: F23D14/48
Filed: 2020-04-27
Abstract: To provide an oxygen burner capable of forming a supersonic jet stream while reducing energy loss even when an operating condition is changed due to a flow rate and a pressure of gas, each deviated from its design value, and capable of preventing the decline of the jet stream velocity.SOLUTION: The oxygen burner comprises: at least a combustion-supporting gas flow path 2 disposed coaxially with a center axis J, and ejecting combustion-supporting gas G2 including oxygen from a combustion-supporting gas ejection port 21; and a plurality of fuel gas flow paths 4 disposed on an outer circumference side of the combustion-supporting gas flow path 2 in a manner of surrounding the combustion-supporting gas flow path 2, and ejecting fuel gas G1 from a fuel-gas ejection port 41. The oxygen burner further comprises a plug 3 disposed coaxially with the combustion-supporting gas flow path 2 in the combustion-supporting gas flow path 2, which plug 3 is provided with a first tapered section 31 formed at least on a part of the downstream side in an ejection direction of the combustion-supporting gas G2, with its outer diameter gradually decreasing toward the ejection direction of the combustion-supporting gas G2, and which combustion-supporting gas ejection port 21 is constituted of a gap between an inner face 22 of the combustion-supporting gas flow path 2 and the plug 3, and has an annular shape in a plan view.SELECTED DRAWING: Figure 2
Patent JP-2020126267-A (JP)
Title: Solar control coating with enhanced solar control performance
Inventor: ANDREW V WAGNER
IPC: G02B5/22
Filed: 2020-04-28
Abstract: To improve solar control properties of solar control coatings.SOLUTION: A solar control coating 30 is provided, comprising a first phase adjustment layer 40, a first metal functional layer 46, a second phase adjustment layer 50, a second metal functional layer 58, a third phase adjustment layer 62, a third metal functional layer 70, a fourth phase adjustment layer 86, and optionally a protective layer 92. At least one of the metal functional layers 46, 58, 70 includes a metal functional multi-film layer comprising (i) at least one infrared reflective film and (ii) at least one absorptive film.SELECTED DRAWING: Figure 1
Patent JP-2021172516-A (JP)
Title: Vehicle and control device
Inventor: KAWAUCHI AKIHISA
IPC: B66F9/22
Filed: 2020-04-30
Abstract: To provide a vehicle and a control device that are able to achieve both of a reduction in impact on a package, caused by, for example, unevenness of a road surface during traveling, and quick load handling operation.SOLUTION: A vehicle includes: a vehicle body; a loading portion supported by the vehicle body and on which a package can be loaded; a lift cylinder that raise/lowers the loading portion; an accumulator that can communicate with the lift cylinder; a diaphragm portion provided in a fluid passage between the lift cylinder and the accumulator; and a control unit that controls the diaphragm portion; wherein the control unit is configured to change an opening degree of the diaphragm based on a vehicle speed of the vehicle at least during traveling of the vehicle.SELECTED DRAWING: Figure 2
Patent JP-2021175353-A (JP)
Title: Electronic device and control method
Inventor: ICHIKAWA SHO
IPC: G03B17/02
Filed: 2020-04-30
Abstract: To control charging and discharging of a plurality of batteries connected to a further electronic device, without increasing the circuit scale.SOLUTION: An electronic device connectable to a further electronic device to which a first battery and a second battery are connected has: connection means that connects to the further electronic device; and control means that controls supplying electric power from the first battery and the second battery of the further electronic device connected by the connection means and controls charging the first battery and the second battery. The control means executes control such that, when neither the first battery nor the second battery is charged, a power supply path for supplying electric power from the first battery to the electronic device is formed and, in addition, a power supply path for supplying electric power from the second battery to a predetermined functional unit of the further electronic device is formed. The control means executes control such that, when the first battery or the second battery is charged, the power supply path from the second battery to the predetermined functional unit is disconnected and a power supply path for supplying electric power from the electronic device to the first battery or the second battery is formed.SELECTED DRAWING: Figure 3
Patent JP-2021177128-A (JP)
Title: Atom converter
Inventor: TAKAHASHI AKIO
IPC: G21G7/00
Filed: 2020-05-07
Abstract: To provide a highly versatile element converter with an extremely wide selection range in terms of both raw material species and target species; a safe element converter with no need for measures against radioactivity; a convenient and practical element converter with no need for a big, complicated construct; and an element converter that can operate at room temperature not under special conditions such as an extreme heat condition.SOLUTION: A atom converter provides a predetermined stimulus to a given atom as raw material species, to change an amount of charge in the nucleus by at least one unit. Thus, the given atom is converted into an atom as a target species without substantially involving radioactivity.SELECTED DRAWING: Figure 1